Research Fellow (Ultrafast 2D optical spectroscopy)

ntu; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

NTU Singapore is seeking a Research Fellow to advance multidimensional optical spectroscopy, focusing on coherent two‑dimensional electronic spectroscopy (2DES) and ultrafast dynamics in complex systems. You will operate and refine ultrafast laser equipment, guide experimental design, and contribute to publications.

The role involves collaboration with the Ultrafast Multidimensional Optical Spectroscopy Lab, mentoring students and developing projects on energy transfer processes in biological

Qualifications

• PhD in Chemistry, Physics, Biophysics or related field.
• Demonstrated research in ultrafast nonlinear optical spectroscopy with first/lead author publications.

Responsibilities

• Maintain, operate, and troubleshoot ultrafast laser systems (regenerative amplifier, WLG, 2D spectrometer).
• Design, conduct, and analyze ultrafast transient absorption and multidimensional spectroscopy experiments.
• Perform computational simulations of ultrafast dynamics and energy transfer in biological systems.
• Prepare manuscripts for peer‑reviewed journals.
• Mentor PhD students, postgraduates, and undergraduates in research activities.

Skills

Ultrafast spectroscopy

Laser systems

Mentoring

Coherent 2DES

Education

PhD in Chemistry/Physics/Biophysics

Tools

Regenerative Amplifier Laser System

White Light Generator

Optical Parametric Amplifiers (OPA)

Ultrafast laser systems

Job description

School of Chemistry, Chemical Engineering and Biotechnology (CCEB) is an interdisciplinary joint school under College of Engineering and College of Science at NTU Singapore. The Ultrafast Multidimensional Optical Spectroscopy Lab in the School of Chemistry, Chemical Engineering, and Biotechnology specializes in using Ultrafast Nonlinear Optical Spectroscopy, especially Coherent Two-Dimensional Electronic Spectroscopy (2DES), to study the femtosecond-picosecond dynamics of various complex systems in Chemistry, Biology & Nanoscience.

We are looking for a Research Fellow to be involved in the development and application of multidimensional optical spectroscopy to study various complex systems, including the ultrafast excitation energy transfer processes in photosynthetic systems, and spectral diffusion dynamics of complex molecular systems.

Develop and Implement research projects on Coherent Two-Dimensional Electronic Spectroscopy (2DES),

Key Responsibilities:

• Maintain, operate, and troubleshoot ultrafast laser systems, including the Regenerative Amplifier Laser System, White Light Generator, and ultrafast two-dimensional (2D) optical spectrometer.
• Design, conduct, and analyze experiments involving ultrafast transient absorption spectroscopy and multidimensional optical spectroscopy.
• Perform computational simulations to investigate ultrafast dynamics and energy transfer processes in biological systems.
• Prepare and draft research manuscripts for publication in peer-reviewed journals.
• Guide and mentor PhD, postgraduate, and undergraduate students in research activities.

Job Requirements:

• PhD in Chemistry, Physics, Biophysics, or a related discipline.
• Demonstrated research experience in ultrafast nonlinear optical spectroscopy, with successful completion of relevant projects and publications as the first/main author in international peer-reviewed journals.
• Strong knowledge of laser optical techniques and hands-on experience with advanced time-resolved optical spectroscopic methods, including ultrafast transient absorption spectroscopy and multidimensional optical spectroscopy.
• Proven ability to operate, maintain, and troubleshoot ultrafast laser systems, including regenerative amplifier laser systems, Optical Parametric Amplifiers (OPA), and White Light Generators (WLG).
• Established publication record as an author or co-author in optics, chemical physics, physical chemistry, or related fields.
• Experience with ultrafast optical pulse shapers is highly desirable.

We regret that only shortlisted candidates will be notified.

Hiring Institution: NTU